gerrit.simantics Code Review - simantics/sysdyn.git/blob

   1 /*******************************************************************************\r
   2  * Copyright (c) 2007, 2012 Association for Decentralized Information Management in\r
   3  * Industry THTH ry.\r
   4  * All rights reserved. This program and the accompanying materials\r
   5  * are made available under the terms of the Eclipse Public License v1.0\r
   6  * which accompanies this distribution, and is available at\r
   7  * http://www.eclipse.org/legal/epl-v10.html\r
   8  *\r
   9  * Contributors:\r
  10  *     VTT Technical Research Centre of Finland - initial API and implementation\r
  11  *******************************************************************************/\r
  12 package org.simantics.sysdyn.manager;\r
  13 \r
  14 import java.util.ArrayList;\r
  15 import java.util.Collection;\r
  16 import java.util.concurrent.ScheduledExecutorService;\r
  17 \r
  18 import org.simantics.db.ReadGraph;\r
  19 import org.simantics.db.Resource;\r
  20 import org.simantics.simulation.experiment.IDynamicExperiment;\r
  21 \r
  22 /**\r
  23  * Sensitivity analysis experiment\r
  24  * @author Tuomas Miettinen\r
  25  *\r
  26  */\r
  27 public class SysdynSensitivityAnalysisExperiment extends SysdynExperiment implements IDynamicExperiment {\r
  28 \r
  29     public enum Distribution {\r
  30         UNIFORM,\r
  31         NORMAL\r
  32     }\r
  33     \r
  34     private final Distribution propabilityDistribution = DEFAULT_PROPABILITY_DISTRIBUTION;\r
  35     \r
  36     public static Distribution DEFAULT_PROPABILITY_DISTRIBUTION = Distribution.UNIFORM;\r
  37     public static double DEFAULT_MIN_VALUE = 1.0;\r
  38     public static double DEFAULT_MAX_VALUE = 3.0;\r
  39     public static int DEFAULT_NUM_VALUES = 3;\r
  40     \r
  41     private final Collection<Runnable> timeListeners = new ArrayList<Runnable>();\r
  42 \r
  43     ScheduledExecutorService playbackExecutionService;\r
  44     //SensitivityAnalysisConfiguration playbackConfiguration;\r
  45 \r
  46     public SysdynSensitivityAnalysisExperiment(Resource experiment, Resource model) {\r
  47         super(experiment, model);\r
  48     }\r
  49 \r
  50 \r
  51     /**\r
  52      * Interrupts a possible ongoing playback\r
  53      * \r
  54      * @param time\r
  55      */\r
  56 //    public void setTimeInterrupting(double time) {\r
  57 //        stopPlayback();\r
  58 //        setTime(time);\r
  59 //    }\r
  60 //\r
  61 //    /**\r
  62 //     * Sets a new time and continues playback from that point if \r
  63 //     * playback was running  \r
  64 //     * @param time\r
  65 //     */\r
  66 //    public void setTimeAndContinue(double time) {\r
  67 //        if(isPlaybackRunning()) {\r
  68 //            stopPlayback();\r
  69 //            setTime(time);\r
  70 //            startPlayback(500);\r
  71 //        } else {\r
  72 //            setTime(time);\r
  73 //        }\r
  74 //    }\r
  75 /*\r
  76   private void setTime(double time) {\r
  77         this.time = time;\r
  78         resultsChanged(); \r
  79     }\r
  80 \r
  81     public double getTime() {\r
  82         return this.time;\r
  83     }\r
  84 \r
  85     public double getStartTime() {\r
  86         return this.startTime;\r
  87     }\r
  88 \r
  89     public double getEndTime() {\r
  90         return this.endTime;\r
  91     }\r
  92 \r
  93     public void setPlaybackDuration(long duration) {\r
  94         this.playbackDuration = duration;\r
  95         if(isPlaybackRunning()) {\r
  96             //Restart playback with different time settings\r
  97             startPlayback();\r
  98         }\r
  99     }\r
 100 \r
 101     public long getPlaybackDuration() {\r
 102         return this.playbackDuration;\r
 103     }\r
 104 \r
 105     @Override\r
 106     public void init(ReadGraph g) {\r
 107         super.init(g);\r
 108         this.session = g.getSession();\r
 109         session.asyncRequest(new ReadRequest() {\r
 110 \r
 111             @Override\r
 112             public void run(ReadGraph graph) throws DatabaseException {\r
 113                 changeState(ExperimentState.RUNNING);\r
 114                 final Resource configuration = graph.getPossibleObject(model, SimulationResource.getInstance(graph).HasConfiguration);\r
 115                 sysdynModel = SysdynModelManager.getInstance(session).getModel(graph, configuration);\r
 116                 toggleActivation(graph, true);\r
 117                 //getPlaybackConfiguration(graph);\r
 118                 startSimulationJob();\r
 119             }\r
 120         });\r
 121     }\r
 122 \r
 123 \r
 124 \r
 125     private class SensitivityAnalysisConfiguration {\r
 126         public double simulationDuration, simulationStepLength, intervals, endTime, startTime;\r
 127         public long playbackDuration;\r
 128     }\r
 129 \r
 130     @Override\r
 131     protected void localStateChange() {\r
 132         super.localStateChange();\r
 133     }\r
 134 \r
 135     // TIME LISTENERS\r
 136     public void addTimeListener(Runnable timeListener) {\r
 137         if(!this.timeListeners.contains(timeListener))\r
 138             this.timeListeners.add(timeListener);\r
 139     }\r
 140 \r
 141     public Collection<Runnable> getTimeListeners() {\r
 142         return this.timeListeners;\r
 143     }\r
 144 \r
 145     public void removeTimeListener(Runnable timeListener) {\r
 146         this.timeListeners.remove(timeListener);\r
 147     }\r
 148 \r
 149     @Override\r
 150     public void resultsChanged() {\r
 151         for(Runnable listener : timeListeners) {\r
 152             listener.run();\r
 153         }\r
 154         super.resultsChanged();\r
 155 \r
 156     }\r
 157 */\r
 158 }\r